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5066756501 = 31319161779
BaseRepresentation
bin1001011100000000…
…01001000110010101
3111002002222220021012
410232000021012111
540334042202001
62154434102005
7236362501562
oct45600110625
914062886235
105066756501
112170063174
12b94a1a905
13629932c91
14360cbb869
151e9c412bb
hex12e009195

5066756501 has 4 divisors (see below), whose sum is σ = 5066949600. Its totient is φ = 5066563404.

The previous prime is 5066756437. The next prime is 5066756537. The reversal of 5066756501 is 1056576605.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5066756501 - 26 = 5066756437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5066756701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49571 + ... + 112208.

It is an arithmetic number, because the mean of its divisors is an integer number (1266737400).

Almost surely, 25066756501 is an apocalyptic number.

It is an amenable number.

5066756501 is a deficient number, since it is larger than the sum of its proper divisors (193099).

5066756501 is a wasteful number, since it uses less digits than its factorization.

5066756501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193098.

The product of its (nonzero) digits is 189000, while the sum is 41.

The square root of 5066756501 is about 71181.1527091266. The cubic root of 5066756501 is about 1717.5524613489.

The spelling of 5066756501 in words is "five billion, sixty-six million, seven hundred fifty-six thousand, five hundred one".

Divisors: 1 31319 161779 5066756501